• Question: how are colds started ?

    Asked by 11dsmith to Susana on 18 Jun 2013.
    • Photo: Susana Teixeira

      Susana Teixeira answered on 18 Jun 2013:

      I am not a medical doctor but in short a cold is caused by a virus. You can get it from someone else (sneezing for example is a great way to spray little infectious droplets) or from contact with contaminated objects.

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